Process Data set: Medium Voltage air-insulated switchgear UniGear ZS2 Incoming- outgoing feeder 36.12.25 (en) en
Process information
| Key Data Set Information | |
| Reference year | 2024 |
| Name |
|
| Use advice for data set | The life cycle assessment of the UniGear ZS2 IF 36.12.25, an EEPS (Electronic and Electrical Products and Systems), is a “cradle-to-grave” analysis. The figure below shows the product life cycle stages and the information considered in the LCA. In terms of exclusions from the system boundary, according to PCR EPDItaly007, capital goods such as machinery, tools, buildings, infrastructure, packaging for internal transports, and administrative activities, which cannot be allocated directly to the production of the reference product, are excluded. Infrastructures, when present, such as in processes deriving from the ecoinvent database, have not been excluded. Scraps for metal working and plastic processes are also included when already defined in ecoinvent. |
| Technical purpose of product or process | The UniGear ZS2 is the ABB mainline global switchgear in 36kV, 1250A, 25kA which are used in distribution of electric power in a variety of demanding applications such as on off - shore platforms, in container or in a cruise ships, in mines as well as in utility substations, power plants or chemical plants. |
| Classification |
Class name
:
Hierarchy level
|
| General comment on data set | Both primary and secondary data are used. The main sources for primary data are the bill of materials and technical drawings, while site specific foreground data are provided by ABB. Furthermore, information and data obtained from other LCA studies are also used. For all processes for which primary data are not available, generic data originating from the ecoinvent v3.9.1 database, “allocation, cut-off by classification”, are used. The LCA software used for the calculations is SimaPro 9.5. The utility consumption and waste generation at the ABB manufacturing site is allocated to the production of one UniGear ZS2 IF 36.12.25 by using allocation rules. Natural gas : allocated by surface areas of AIS (Air insulated switchgear) production related buildings. Water : allocated by surface areas of AIS (Air insulated switchgear) production related buildings and allocated per AIS production employees Electricity : allocated by surface areas of AIS (Air insulated switchgear) production related buildings Wastes : allocated by surface areas of AIS (Air insulated switchgear) production related buildings For the end-of-life allocation, the “Polluter Pays” principle is adopted according to what is defined in the CEN/TR 16970 standard, as required by the PCR EPDItaly007. This means, waste treatment processes are allocated to the product system that generates the waste until the end-of-waste state is reached. The environmental burdens of recycling and energy recovery processes are therefore allocated to the product system that generates the waste, while the product system that uses the exported energy and recycled materials receives it burden-free. However, the potential benefits and avoided loads from recovery and recycling processes are not considered because it is not required by EPDItaly007. According to PCR EPDItaly015, the cut-off criteria can be set to a maximum of 2 % of the overall environmental impacts. In this LCA, s connectors, auxiliary switch, label, handle have been excluded as their weights are negligible. Process black oxide and phosphate conversion coating have also been excluded due to the model complexity and unavailability of data. |
| Copyright | Yes |
| Owner of data set | |
| Quantitative reference | |
| Reference flow(s) |
|
| Biogenic carbon content |
|
| Time representativeness | |
| Data set valid until | 2029 |
| Time representativeness description | 2024-02-05 - 2029-02-05 |
| Technological representativeness | |
Modelling and validation
| Subtype | specific dataset | ||||
| LCA methodology report | |||||
| Data sources, treatment and representativeness | |||||
| Documentation of data quality management | |||||
| Data source(s) used for this data set | |||||
| Completeness | |||||
| Validation | |||||
| |||||
| Compliance Declarations | |||||
| Compliance |
Compliance system name
EN 15804+A2
|
Approval of overall compliance
Fully compliant |
Nomenclature compliance
Fully compliant |
Methodological compliance
Fully compliant |
Review compliance
Fully compliant |
Documentation compliance
Fully compliant |
Quality compliance
Fully compliant |
| Compliance |
Compliance system name
|
Approval of overall compliance
Fully compliant |
Nomenclature compliance
Fully compliant |
Methodological compliance
Fully compliant |
Review compliance
Fully compliant |
Documentation compliance
Fully compliant |
Quality compliance
Fully compliant |
| Compliance |
Compliance system name
|
Approval of overall compliance
Fully compliant |
Nomenclature compliance
Fully compliant |
Methodological compliance
Fully compliant |
Review compliance
Fully compliant |
Documentation compliance
Fully compliant |
Quality compliance
Fully compliant |
Administrative information
| Data generator | |
| Data set generator / modeller |
|
| Data entry by | |
| Time stamp (last saved) | 2025-10-07T13:39:46 |
| Data set format(s) | |
| Publication and ownership | |
| UUID | 50c80cb2-7219-4e3a-b515-ddc6bcc75bf5 |
| Date of last revision | 2025-09-30T12:58:54.1255699Z |
| Data set version | 00.03.000 |
| Registration authority | |
| Registration number | NEPD-5973-5103-EN |
| Owner of data set | |
| Copyright | Yes |
| License type | Free of charge for all users and uses |
| Access and use restrictions | None |
Environmental indicators
Indicators of life cycle